Siemens SIMATIC S7 User Manual

Operation
IP244
C79000–B8576–C859–02
2–30
60
Hz
50
Hz
Thermal e.m.f.
Voltage
Current
Measurement
51.2 mV
input
sensitivity
Channel 15 for
general
measurement time
acquisition
Channel 15 for
compensation with
Pt 100 3Ćwire
(*)
Open Inserted
X6/X7
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
(*)
(*)
(*)
(*)
(*)
(*)
(*)
Not used
See Section 3.4.2
Test points (must be inserted)
Selection of the
integration time
20 ms/ 16
2/
3
ms
see Section 3.4.3
1
2
3
4
5
6
7
8
9
10
11
12
(*) This setting is required for the module to function perfectly and must not be changed (the test points are
required to test the module). Jumper A-B (for test purposes) must be soldered in.
(Fig. 3.4/1 and Fig. 3.4/2).
1
2
3
4
5
6
7
8
9
10
11
12
X8/X9
No BASP evaluation when jumper inserted
Significance of the jumpers
Pt 100
Resistance
sensor
4Ćwire
connection
Jumper
C
Jumper
D
Standard setting 244Ć3AA22
Not used
As delivered User configuration
Test points (inserted = 64 messages)
Test points (must be inserted)
Test points (must be inserted)
Standard setting 244Ć3AA22
Standard setting 244Ć3AA22
Open Inserted
51.2 mV
input
sensitivity
Not used
Not used

Siemens SIMATIC S7 Specifications

General

Brand	Siemens
Model	SIMATIC S7
Category	Controller
Language	English